Chuck McGill (Better Call Saul)
As Chuck McGill, veteran comedy actor Michael McKean had one of the most interesting arcs of any character on TV in years. He was a successful lawyer whose career got sidelined after he suddenly became agoraphobic and extremely hypersensitive to electronics, and viewers didn’t really have a clue that he was the central villain of Better Call Saul Season 1 until the end, when you realized that he, and not Howard Hamlin, was the driving force behind Jimmy’s law firm dreams going up in flames, which led to his scam artist lifestyle.